1Product Introduction

TYK-8HThe type of aerosol particle size distribution sampler (constant current model) can simultaneously measure two parameters, with high capture rate, strong structure, stable performance, and easy use. It can be widely used in environmental protection, labor health, atmospheric science and other departments for sampling and monitoring of aerosol content and size distribution, as well as in relevant scientific research departments for aerosol sampling research, providing scientific basis for evaluating the degree of environmental air pollution and its control measures.

TYK-8HType aerosol particle size distribution samplerMainly composed of: operating system, intelligent control system, air pump, and flow measurement system. Fully charged once for continuous operationMore than 6 hours, convenient for sampling work. This instrument has real-time flow rate, sampling volume, sampling time, temperature, atmospheric pressure, and electricity display. It has the advantages of compact structure, small volume, light weight, durability, strong load capacity, stable and accurate flow rate, and low noise. Can be carried with you when sampling, easy to use.

The potential impact of aerosols on human health has been increasingly recognized, making sampling and detection of various air pollutants more urgent. The number and size distribution of particles in the air are two * indicators for evaluating their hazards.

IITechnical Parameter

1. Sampling flow rate: 28.3L/min(Electronic constant current digital constant current constant voltage; Built in high-precision sensors; The instrument can be self calibrated, and the flow rate is not affected by voltage fluctuations and gas resistance changes)

2. Flow error: ≤± 5%

3Traffic repeatability:≤2%

4Timing error:≤±0.1%

5. Load capacity: ≥ 15000pa

6. Timer mode: ① Loop sampling (extra large 99 cycles), can cycle volume or time sampling, set sampling time, pause time, and number of cycles.

② Manual sampling: After setting the sampling flow rate, you can directly sample, start timing, and manually shut down.

③ Timed sampling, set the sampling time, and stop sampling when the time is up.

④ Fixed volume sampling (extra large 1000L), set the sampling volume for sampling.

7. Noise: ＜ 60dB

8Capture rate:99.99

9Collecting particle range：

Level 0 9.0-10 μ m aperture: 2.55mm

Level 1 5.8-9.0 μ m aperture: 1.89mm

Level 2 4.7-5.8 μ m aperture: 0.91mm

Level 3 3.3-4.7 μ m aperture: 0.71mm

Level 4 2.1-3.3 μ m aperture: 0.53mm

Level 5 1.1-2.1 μ m aperture: 0.34mm

Grade 6 0.65-1.1 μ aperture: 0.25mm

Grade 7 0.43-0.65 μ m aperture: 0.25mm

Grade 8 submicron pore size: filter membrane

10Weight:3.6KGhost